Name
Title | ||
|---|---|---|
An improvement on the upper bounds of the magnitudes of derivatives of rational triangular Bézier surfaces. |
Abstract | ||
|---|---|---|
New bounds on the magnitudes of the first- and second-order partial derivatives of rational triangular Bézier surfaces are presented. Theoretical analysis shows that the proposed bounds are tighter than the existing ones. The superiority of the proposed new bounds is also illustrated by numerical tests. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1016/j.cagd.2014.04.001 | Computer Aided Geometric Design |
Keywords | Field | DocType |
Rational surface,Triangular Bézier surface,Upper bound,Magnitude of derivative | Mathematical optimization,Algebra,Upper and lower bounds,Rational surface,Bézier curve,Natural science,Calculus,Mathematics | Journal |
Volume | Issue | ISSN |
31 | 5 | 0167-8396 |
Citations | PageRank | References |
1 | 0.36 | 12 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Yanhong Liu | 1 | 1 | 0.36 |
| Xiaoming Zeng | 2 | 1 | 0.36 |
| Juan Cao | 3 | 38 | 7.92 |